Mathematics, 21.05.2021 17:30 josecano2
A family of 3 goes to a fair. Tickets cost $5 each, but
each person has a coupon. They pay $7 altogether.
How much money does each person save on buying
their ticket?
5x - 7 = 3
7 = 3(5 + x)
3x + 5 = -7
Answers: 2
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A family of 3 goes to a fair. Tickets cost $5 each, but
each person has a coupon. They pay $7 altog...
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